2015-05-12  Ed Schonberg  <schonberg@adacore.com>

	* sem_ch3.adb (Build_Derived_Enumeration_Type): The anonymous base
	created for a derived enumeration type is not a first subtype,
	even though it is defined through a full type declaration.
	* sem_ch13.adb (Analyze_Aspects_At_Freeze_Point): Do not process
	aspects for the anonymous base type constructed for a derived
	scalar type, because they will be set when the first subtype
	is frozen.
	(Inherit_Aspects_At_Freeze_Point): Fix typos on handling of
	Default_Value and Default_Component_Value, that prevented the
	proper inheritance of these aspects.

2015-05-12  Gary Dismukes  <dismukes@adacore.com>

	* exp_ch6.adb, exp_unst.adb: Minor typo fixes.

From-SVN: r223045